Permit Record

Alteration Commercial

1525 N Claremont Ave, Chicago, IL

ClassificationPERMIT - RENOVATION/ALTERATIONCommercial Alteration
Reliable value$1,000
ContractorCg General Contractors, LLC →
Permit record
Parties
Contractor
Cg General Contractors, LLC
Applicant
Not in source
Owner
Sylvan Shank
Architect
Not in source
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
Not in source
Zoning district
Not in source
Lot area
Not in source
Year built
Not in source
Units (total)
Not in source
Units (residential)
Not in source
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1706101019
Climate zone (IECC)
5A
Roof area (est.)
Not derivable — no building-size signal for this permit
HVAC tonnage (est.)
Not derivable — no building-size signal for this permit
Building type
Not in source
Building subtype
Not in source
Geocode & dates
Coordinates
41.9093, -87.6858
Geocode confidence
90%
Geocode source
Not in source
Issued
Jun 4, 2010
Applied
Jun 4, 2010
Work class
Commercial
Description
Source description

REVISION TO PERMIT #100322151. REDUCE NUMBER OF BEDROOMS ON FIRST FLOOR TO 1 INSTEAD OF 2. RELOCATE BATHROOM ON FIRST FLOOR. ADD 1/2 BATH TO FIRST FLOOR.

Status
Current status
finaled
Source status
COMPLETE
Provenance
First seen by PermitCore
May 2, 2026 · 12:53 UTC
Last seen
May 15, 2026 · 08:40 UTC
Last changed
May 5, 2026 · 04:40 UTC

Open in Chicago source →

Data-quality checks0 of 12 flagged

0 of 12 data-quality rules flagged anything on this permit.

Checks not flagged

  • Geocode out of bounds
  • Geocode is sentinel
  • Issued date in the future
  • Issued date parse bug
  • Issued date is placeholder
  • Commercial units is placeholder
  • Residential units out of bounds
  • Residential units is placeholder
  • Total units out of bounds
  • Total units is placeholder
  • Valuation out of bounds
  • Valuation is placeholder
Project timeline at this parcel

6 permits at this parcel (parcel 1706101019) · Dec 16, 2008 – Jun 4, 2010

  1. Jun 4, 2010This permitAlteration Commercial · Finaled$1,000Cg General Contractors, LLC
  2. Jan 4, 2010100322151Alteration Commercial · Finaled$50,000Cg General Contractors, LLC
  3. Apr 1, 2009100279199MEP PlumbingCg Development Group LLC
  4. Apr 1, 2009100284996MEP PlumbingCg Development Group LLC
  5. Dec 16, 2008100269237Alteration Residential · Finaled$350,000Cg General Contractors, LLC
  6. Dec 16, 2008100269238Alteration Residential · Finaled$200,000Cg General Contractors, LLC

Full permit history at this parcel · as of Jul 8, 2026.

Other permits by Cg General Contractors, LLC

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Developer details
Permit #
100346656
Canonical ID
3:100346656
Source permit ID
100346656
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